ADS8505 Datasheet – 16-bit Sampling A/D Converter

Part Number : ADS8505

Function : 16-BIT 250-KSPS SAMPLING CMOS ANALOG-TO-DIGITAL CONVERTER

Package : 28-Pin SSOP and SOIC Type

Manufacturers : Burr-Brown -> Texas Instruments

Pinouts :

ADS8505 datasheet

Description :

The ADS8505 is a complete 16-bit sampling A/D converter using state-of-the-art CMOS structures. It contains a complete 16-bit, capacitor-based, SAR A/D with S/H, reference, clock, interface for microprocessor use, and 3-state output drivers. The IC is specified at a 250-kHz sampling rate over the full temperature range. Precision resistors provide an industry standard ±10-V input range, while the innovative design allows operation from a single +5-V supply, with power dissipation under 100 mW.
The ADS8505 is available in 28-pin SOIC and 28-pin SSOP packages, both fully specified for operation over the industrial –40°C to 85°C temperature range.

Features

• 105dB SFDR at 250-kHz Sample Rate
• Standard ±10-V Input Range
• ±1.5 LSB Max INL
• ±1 LSB Max DNL, 16-Bits No Missing Codes
• ±2 mV Max Bipolar Zero Error With ±0.4 PPM/°C Drift
• ±0.1% FSR Max Full-Scale Error With ±2 PPM/°C Drift
• Single 5-V Supply Operation
• Pin-Compatible With ADS7805 (Low Speed) and 12-Bit ADS8504/7804
• Uses Internal or External Reference
• Full Parallel Data Output
• 70-mW Typ Power Dissipation at 250 KSPS

Applications

• Industrial Process Control
• Data Acquisition Systems
• Digital Signal Processing
• Medical Equipment
• Instrumentation

Other data sheets within the file :

ADS8505I, ADS8505IB, ADS8505IBDB, ADS8505IBDBG4

ADS8505 Datasheet PDF Download

ADS8505 pdf